橄榄体脑桥小脑萎缩听觉P300认知电位的研究
Study on auditory cognitive potential P300 in patients with olivopontocerebellar atrophy
目的观察P300检查在橄榄体脑桥小脑萎缩中的应用价值及影响因素。
Objective To investigate clinically applied value of P300 with influential factors in olivopontocerebellar atrophy ( OPCA ) .